CN111746614A

CN111746614A - Auxiliary carrying device for loading and unloading equipment

Info

Publication number: CN111746614A
Application number: CN202010648410.2A
Authority: CN
Inventors: 马学伟; 吕亚影
Original assignee: Anhui Huazhong Machinery Supporting Engineering Co ltd
Current assignee: Anhui Huazhong Machinery Supporting Engineering Co ltd
Priority date: 2020-07-07
Filing date: 2020-07-07
Publication date: 2020-10-09

Abstract

The invention discloses an auxiliary carrying device for loading and unloading equipment, and relates to the technical field of equipment transfer. The double-shaft type double-shaft adjustable support comprises a bottom plate, wherein two strip-shaped grooves are formed in the upper surface of the bottom plate, an auxiliary plate is in sliding fit with the strip-shaped grooves, a cavity and a containing groove are formed in the bottom plate, an inclined plate is in sliding fit with the containing groove, an extrusion plate is arranged in the cavity, an inclined plane a is arranged on the upper surface of the extrusion plate, two lead screws are rotatably connected in the cavity, the upper surface of the auxiliary plate is rotatably connected with a plurality of first roller shafts, two inclined planes b are arranged on the lower surface of the auxiliary plate, rotating shafts are fixed on two sides of the inclined plate, a clamping groove is formed in one side of each rotating shaft, a second roller shaft is fixedly and. According to the invention, the inclined plate, the auxiliary plate, the extrusion plate and the lead screw are arranged, so that the equipment can be easily transported, the labor is saved, and the working efficiency is improved.

Description

Auxiliary carrying device for loading and unloading equipment

Technical Field

The invention belongs to the technical field of equipment transfer, and particularly relates to an auxiliary carrying device for loading and unloading equipment.

Background

The handcart has the characteristics of low manufacturing cost, simple maintenance, convenient operation, light dead weight and the like, is widely applied in production and life, can work in places where motor vehicles are inconvenient to use, and is very convenient for carrying light objects in short distance.

However, the placing surface of a common handcart is higher than the ground, which means that the handcart needs to be manually carried on the handcart, large-scale equipment can be carried by manpower, and when the manpower is insufficient, inevitable troubles are undoubtedly brought to the carrying of the equipment, especially when the equipment needing to be transported is not provided with rollers.

Disclosure of Invention

The invention aims to provide an auxiliary carrying device for loading and unloading equipment, which can easily realize the transfer of the equipment by arranging an inclined plate, an auxiliary plate, an extrusion plate and a screw rod, saves labor, improves the working efficiency and solves the problem that the equipment is inconvenient to move to or away from a transfer device in the transfer process.

In order to solve the technical problems, the invention is realized by the following technical scheme:

the invention relates to an auxiliary carrying device for loading and unloading equipment, which comprises a bottom plate, wherein a back plate is fixed on the upper surface of the bottom plate, two strip-shaped grooves are formed in the upper surface of the bottom plate, an auxiliary plate is in sliding fit in the strip-shaped grooves, a first groove is formed in one side of the bottom plate, a second groove is formed in the wall of the first groove, and limiting columns penetrate through the positions, corresponding to the second grooves, of the two sides of the bottom plate; the inner part of the bottom plate is provided with a cavity and a containing groove, an inclined plate is matched in the containing groove in a sliding mode, the cavity is communicated with the strip-shaped groove, an extrusion plate is arranged in the cavity, the upper surface of the extrusion plate is provided with an oblique section a, the cavity is connected with two lead screws in a rotating mode, one ends of the two lead screws sequentially penetrate through the two extrusion plates and are connected with the inner wall of the cavity in a rotating mode, the other ends of the two lead screws penetrate through the bottom plate and are fixed with gears, chains are sleeved on the two gears, and a hand wheel is fixed on one gear; the upper surface of the auxiliary plate is rotatably connected with a plurality of first roller shafts, the lower surface of the auxiliary plate is provided with two oblique planes b, rotating shafts are fixed on two sides of the inclined plate, a clamping groove is formed in one side of each rotating shaft, the upper surface of the inclined plate is fixedly and rotatably connected with a second roller shaft, the oblique planes a and the oblique planes b are in contact with each other, and the clamping grooves are matched with the limiting columns.

Further, the four corners of the lower surface of the bottom plate are fixedly provided with universal wheels, the universal wheels are provided with locking structures, and one side of the back plate is fixed with a pushing handle.

Furthermore, the accommodating groove is communicated with the first groove, the width of the second groove is the same as the diameter of the rotating shaft, and a pin is clamped at the bottom of the first groove.

Furthermore, spacing post one end runs through the bottom plate and is located inside the second recess, spacing post other end rigid coupling has the arm-tie, be fixed with the extension spring between arm-tie and the bottom plate.

Furthermore, a plurality of sliding grooves are formed in two groove walls of the strip-shaped groove, a plurality of sliding blocks are fixedly connected to two sides of the auxiliary plate, and the sliding blocks are located inside the sliding grooves and are in sliding fit with the sliding grooves.

Furthermore, the two extrusion plates are symmetrically arranged inside the cavity and are in threaded connection with the screw rod, the screw rod is provided with threads in two opposite directions, and the extrusion plates are in contact with the inner wall of the cavity.

The invention has the following beneficial effects:

1. according to the invention, through the arrangement of the inclined plate and the accommodating groove, the inclined plate can be provided for the loading and unloading of the equipment through the design of the inclined plate, and through the sliding fit of the second roller shaft and the equipment, the equipment can be easily pushed onto the bottom plate, the equipment is convenient to load and unload, the inclined plate can be accommodated in the accommodating groove, the operation is simple, the labor is saved, and the working efficiency is improved.

2. According to the invention, the auxiliary plate, the extrusion plate and the screw rod are arranged, and the extrusion plate and the screw rod are matched for use, so that the auxiliary plate can be controlled to lift and descend, after the auxiliary plate is lifted, the first roller shaft on the auxiliary plate is in sliding contact with the equipment base, the equipment can slide freely on the base, the position of the equipment on the base can be conveniently adjusted, and the equipment can be conveniently carried off from the base.

Of course, it is not necessary for any product in which the invention is practiced to achieve all of the above-described advantages at the same time.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.

FIG. 1 is a schematic view of an auxiliary handling apparatus for a loading/unloading facility;

FIG. 2 is a schematic view of the structure of FIG. 1 from another angle;

FIG. 3 is a schematic view of the present invention in use;

FIG. 4 is a schematic structural view of a base plate;

FIG. 5 is a transverse cross-sectional view of FIG. 4;

FIG. 6 is a schematic structural view of an auxiliary plate;

FIG. 7 is a schematic structural view of the swash plate;

FIG. 8 is a schematic view of the swash plate and the swash plate when they are engaged;

FIG. 9 is an enlarged view of part A;

FIG. 10 is a longitudinal cross-sectional view of FIG. 4;

in the drawings, the components represented by the respective reference numerals are listed below:

1-bottom plate, 2-back plate, 3-pushing handle, 4-universal wheel, 5-first groove, 6-sloping plate, 7-pin, 8-second groove, 9-auxiliary plate, 10-strip-shaped groove, 11-sliding groove, 12-cavity, 13-extrusion plate, 14-oblique plane a, 15-screw rod, 16-gear, 17-chain, 18-hand wheel, 19-sliding block, 20-oblique plane b, 21-first roller shaft, 22-second roller shaft, 23-rotating shaft, 24-clamping groove, 25-accommodating groove, 26-limiting column, 27-pulling plate and 28-tension spring.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-10, the present invention is an auxiliary carrying device for handling equipment, including a bottom plate 1, a back plate 2 fixed on the upper surface of the bottom plate 1, two strip-shaped grooves 10 formed on the upper surface of the bottom plate 1, an auxiliary plate 9 sliding fitted in the strip-shaped grooves 10, a first groove 5 formed on one side of the bottom plate 1, a second groove 8 formed on the groove wall of the first groove 5, and a position corresponding to the second groove 8 on both sides of the bottom plate 1 being penetrated by a spacing column 26;

a cavity 12 and a containing groove 25 are formed in the bottom plate 1, an inclined plate 6 is matched in the containing groove 25 in a sliding mode, the cavity 12 is communicated with the strip-shaped groove 10, an extrusion plate 13 is arranged in the cavity 12, a chamfer a14 is arranged on the upper surface of the extrusion plate 13, two lead screws 15 are connected in the cavity 12 in a rotating mode, one ends of the two lead screws 15 sequentially penetrate through the two extrusion plates 13 and are connected with the inner wall of the cavity 12 in a rotating mode, the other ends of the two lead screws 15 penetrate through the bottom plate 1 and are fixed with gears 16 through fastening nuts, chains 17 are sleeved on the two gears 16, and a hand wheel 18 is fixed on one gear 16 through a;

the upper surface of the auxiliary plate 9 is rotatably connected with a first roller shaft 21, the lower surface of the auxiliary plate 9 is provided with two oblique planes b20, the two sides of the inclined plate 6 are fixedly welded with rotating shafts 23, one side of each rotating shaft 23 is provided with a clamping groove 24, the upper surface of the inclined plate 6 is fixedly rotatably connected with a second roller shaft 22, the oblique planes a14 and the oblique planes b20 are in mutual contact, and the clamping groove 24 is matched with the limiting column 26.

Wherein as shown in fig. 1, four corners of the lower surface of the bottom plate 1 are respectively provided with a universal wheel 4 through screws, the universal wheels 4 are provided with a locking structure, and one side of the back plate 2 is welded and fixed with a push handle 2, so that the device can be moved conveniently.

As shown in fig. 10, the accommodating groove 25 is communicated with the first groove 5, the width of the second groove 8 is the same as the diameter of the rotating shaft 23, the bottom of the first groove 5 is engaged with the pin 7, and the position of the inclined plate 6 is limited by the pin 7.

As shown in fig. 9, one end of the limiting column 26 penetrates through the bottom plate 1 and is located inside the second groove 8, the other end of the limiting column 26 is fixedly connected with a pulling plate 27, and a tension spring 28 is fixed between the pulling plate 27 and the bottom plate 1.

As shown in fig. 4 and 6, three sliding grooves 11 are formed in two groove walls of the strip-shaped groove 10, three sliding blocks 19 are fixedly connected to two sides of the auxiliary plate 9, and the sliding blocks 19 are located inside the sliding grooves 11 and are in sliding fit with the sliding grooves 11.

As shown in fig. 5, the two squeezing plates 13 are symmetrically disposed inside the cavity 12, the squeezing plates 13 are in threaded connection with the screw rod 15, the screw rod 15 is provided with two opposite threads, and the squeezing plates 13 are in contact with the inner wall of the cavity 12.

One specific application of this embodiment is: when the device is required to be used for transferring equipment, the pin 7 is pulled out, the inclined plate 6 is pulled out from the accommodating groove 25, the rotating shaft 23 is made to slide upwards in the second groove 8, the pulling plate 27 is pulled to make the limiting column 26 slide outwards, when the position of the clamping groove 24 corresponds to the position of the limiting column 26, the limiting column 26 slides into the clamping groove 24, the inclined plate 6 is fixed, at the moment, the inclined plate 6 is rotated downwards by taking the rotating shaft 23 as the center, one end of the inclined plate 6 is made to be in contact with the horizontal plane, then the two lead screws 15 are driven to rotate through the rotating hand wheel 18, the two extrusion plates 13 are driven to slide inwards by the two lead screws 15, the inclined plane a14 and the inclined plane b20 slide mutually, the auxiliary plate 9 is lifted, then the bottom end of the equipment is made to be in contact with the second roller 22 on the inclined plate 6, the equipment is pushed manually, the equipment is made to slide upwards on the inclined plate, the first roller shaft 21 on the auxiliary plate 9 is in contact with the bottom surface of the equipment, the equipment can be easily pushed to move on the bottom plate 1 at the moment, after the equipment moves to a proper position, the hand wheel 18 is rotated again, so that the two extrusion plates 13 are far away from each other, the auxiliary plate 9 slides into the strip-shaped groove 10 under the action of gravity, at the moment, the bottom plate 1 is in contact with the bottom surface of the equipment, the equipment cannot slide randomly, the limiting column 26 slides out of the clamping groove 24 by pulling the pull plate 27, the inclined plate 6 is collected into the containing groove 25, the position of the inclined plate 6 is limited by the pin 7, when the equipment needs to be conveyed from the bottom plate 1, the inclined plate 6 is drawn out again, the auxiliary plate 9 is lifted again, and the equipment can be easily slid out of the device by using the first.

In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the invention disclosed above are intended to be illustrative only. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and the practical application, to thereby enable others skilled in the art to best utilize the invention. The invention is limited only by the claims and their full scope and equivalents.

Claims

1. An auxiliary handling device for handling equipment, characterized in that: comprises that

The upper surface of the bottom plate (1) is fixedly provided with a back plate (2), the upper surface of the bottom plate (1) is provided with two strip-shaped grooves (10), auxiliary plates (9) are in sliding fit in the strip-shaped grooves (10), one side of the bottom plate (1) is provided with a first groove (5), the groove wall of the first groove (5) is provided with a second groove (8), and the positions, corresponding to the second groove (8), of the two sides of the bottom plate (1) are provided with limit columns (26) in a penetrating manner;

a cavity (12) and a containing groove (25) are formed in the bottom plate (1), an inclined plate (6) is matched in the containing groove (25) in a sliding mode, the cavity (12) is communicated with the strip-shaped groove (10), an extrusion plate (13) is arranged in the cavity (12), a chamfer surface a (14) is arranged on the upper surface of the extrusion plate (13), two lead screws (15) are connected in the cavity (12) in a rotating mode, one ends of the two lead screws (15) sequentially penetrate through the two extrusion plates (13) and are connected with the inner wall of the cavity (12) in a rotating mode, the other ends of the two lead screws (15) penetrate through the bottom plate (1) and are fixed with gears (16), chains (17) are sleeved on the two gears (16), and a hand wheel (18) is fixed on one gear (16);

the upper surface of the auxiliary plate (9) is rotatably connected with a plurality of first roller shafts (21), and the lower surface of the auxiliary plate (9) is provided with two inclined cutting surfaces b (20);

swash plate (6) both sides all are fixed with axis of rotation (23), draw-in groove (24) have been seted up to axis of rotation (23) one side, swash plate (6) upper surface rotates admittedly and is connected with second roller (22), scarf a (14) and scarf b (20) contact each other, draw-in groove (24) and spacing post (26) phase-match.

2. The auxiliary carrying device for the loading and unloading equipment as recited in claim 1, wherein universal wheels (4) are fixedly mounted at four corners of the lower surface of the bottom plate (1), locking structures are arranged on the universal wheels (4), and a pushing handle (2) is fixed at one side of the back plate (2).

3. The auxiliary handling device for handling equipment according to claim 1, characterised in that the receiving groove (25) communicates with a first groove (5), the second groove (8) has a groove width equal to the diameter of the rotation shaft (23), and the bottom of the first groove (5) is engaged with a pin (7).

4. The auxiliary carrying device for the handling equipment according to claim 1, wherein one end of the limiting column (26) penetrates through the bottom plate (1) and is located inside the second groove (8), the other end of the limiting column (26) is fixedly connected with a pulling plate (27), and a tension spring (28) is fixed between the pulling plate (27) and the bottom plate (1).

5. The auxiliary carrying device for the loading and unloading equipment of claim 1, wherein a plurality of sliding grooves (11) are formed on both groove walls of the strip-shaped groove (10), a plurality of sliding blocks (19) are fixedly connected to both sides of the auxiliary plate (9), and the sliding blocks (19) are located inside the sliding grooves (11) and are in sliding fit with the sliding grooves (11).

6. Auxiliary handling device for handling equipment according to claim 1, characterised in that said two squeeze plates (13) are symmetrically arranged inside the cavity (12), and the squeeze plates (13) are screwed to a screw (15), said screw (15) being provided with two opposite threads, said squeeze plates (13) being in contact with the inner wall of the cavity (12).